背光: be in a poor light; do sth. ...灯: lamp; lantern; light控制: control; dominate; regulate; ...闪光灯控制箱: flashlight control box背光灯: backlight键盘背光灯: kbd-light显示背光灯: lcd-light车灯控制器: lighting controller电灯控制器: lamcontrol gear红灯控制: red-led-en; ri-red筒灯控制器: tube-light control equipment照明灯控制: lamcontrol着陆灯控制: landing lights control键盘背光灯调节: kbdled-adj显示背光灯调节: lcdled-adj车头灯控制器: headlight controller航向灯控制器: navigational light controller航行灯控制板: navigation light panel; running light panel; running lightpanel航行灯控制屏: run light control panel航行灯控制器: navigation lights sentinel跑马灯控制项: marquee control头灯控制距离: headlight control背光: be in a poor light; do sth. with one's back to the light; stand in one's own light◇背光性 [生物学] negative phototropism; aphototropism; apheliotropism超声波幻灯控制: ultrasonic projector control电子航行灯控制箱: electronic navigation light control panel